井盖模具原材料应采用高性能的材料制造，这类井盖模具材料还能进行低真空表面强化处理。井盖模具形状复杂，精度要求高，制作周期长，井盖模具的加工费远远超过模具的材料费用。

The raw materials of roadside stone moulds should be made of high-performance materials. This kind of roadside stone moulds can also be strengthened by low vacuum surface treatment. The shape of the stone mould along the road is complex, the precision requirement is high, and the manufacturing cycle is long. The processing cost of the stone mould along the road far exceeds the material cost of the mould.

井盖模具的材料是整件模具的质量根源。如果选材没问题，加上生产人员的专业性，那么生产出来的井盖模具肯定质量没有问题。

The material of the stone mould along the road is the quality source of the whole die. If the selection of materials is not a problem, plus the professionalism of the production staff, then the quality of the stone mould along the road must be no problem.

其次就是井盖模具的使用注意事项，井盖模具的****使用寿命不是从单个方面就能决定的，要从多个方面进行思考和保养。

Secondly, the points for attention in the use of roadside stone moulds. The optimum service life of roadside stone moulds can not be determined from a single aspect, but should be considered and maintained from many aspects.

井盖模具的区别不仅仅体现在一个字上，一般井盖模具适用范围比较广，尤其是在公路，高速，小区等领域都会使用，而型号，样式较为统一。永久模具欢迎您的咨询选购！

The difference between the road-side stone moulds is not only reflected in one word, but also widely used in highway, highway and residential areas. The models and styles of the road-side stone moulds are more uniform. Permanent Mold Welcome your consultation and purchase!